Details:
CT series of high-frequency switching rectifier module is a company specifically for small and medium power system communication, working environment and in accordance with international standards of design, can provide a variety of small switching equipment, microwave communications, digital products, optical fiber transmission and other communications, power equipment power supply.
CT series of high-frequency switching rectifier module conveniently composed of communication, electric power equipment power supply system.
CT series of high-frequency switching rectifier module can be used independently, but also can be connected in parallel using free.
The main features：
1 .Using advanced double-barreled forward switching technology, the use of isolation between modules designed to prevent interaction between modules.
2. In the case of N +1 backup, even if there are one or several module failure does not affect the other modules in parallel operation, and automatic current sharing between modules to achieve.
3. To meet the power needs of the 110VAC grid standard 220VAC power grid format. Wide input voltage range, the grid voltage to the volatile region.
4. Header module three and a half header to display the output current and voltage, simple and practical.
5 module using a width of 19 inches, a height of 2U standard chassis, easy to install.
6. Wide operating temperature range. -10 ° C to +50 ° C temperature range, full output power.
7. small size and light weight.
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Technical characteristics
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Parameter
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AC INPUT
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Input mode
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Single-phase three line（L/N/PE）
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Input voltage (V)
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AC110V
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Input frequency
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Rated input frequency：50/60HZ，
Fluctuation range：45Hz～66Hz
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Surge current
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Rated input conditions, starting impact current is less than rated working state input current peak of150%（By the EMI capacitor caused by peak currents do not consider）
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Efficiency
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Efficiency ≥88％
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Input power factor
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≥0.9
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DC OUTPUT
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Output power (W)
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480W
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960W
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1440W
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Output voltage (V)
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48V DC
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Rated output current (A)
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10A
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20A
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30A
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Limit current value (A)
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11A
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21A
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31A
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Stabilized voltage precision
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≤±2V
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Broadband noise voltage
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≤50mV (3.4KHZ～150KHz) ≤20mV (0.15KHZ～30MHz)
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Discrete frequency noise voltage
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≤5mV (3.4KHZ～150KHz) ≤3mV (150KHZ～200MHz)
≤2mV (200KHz～500KHz) ≤1mV (0.5KHZ～30MHz)
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Peak to peak noise voltage
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≤150mV (20MHz Bandwidth)
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Average current capacity between modules（Parallel connection ）
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Maximum and minimum difference between 2A below（More than10% load）
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Safety
Protection
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Dielectric strength
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Input to output：1500VDC Input to case：1500VDC
Output to case：500VDC
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Leakage current
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＜1.5mA
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Reliability
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Mean time between failure MTBF≥100000h
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Cooling mode
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Forced air cooling（Rectifier internal DC fan，Air flow for 42CFM）
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Work
Environmental
Science
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Working temperature
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-10℃～﹢50℃
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Storage temperature
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-40℃～﹢85℃
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Relative humidity
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10％～90％（No condensation）
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Mechanics
Parameter
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Outline dimensions
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Wide×High×Deep：482 mm×88 mm×300mm
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Weight
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8.2 KG
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